Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081015 | Differential amplifier with a feedback unit | — | 2011-12-20 |
| 8050310 | Semiconductor device | — | 2011-11-01 |
| 8036050 | Circuit for transmitting and receiving data and control method thereof | Sun-Hye Shin | 2011-10-11 |
| 8009504 | Semiconductor memory input/output device | Ho-Youb Cho | 2011-08-30 |
| 7940586 | Semiconductor memory device | — | 2011-05-10 |